How long is the flight from London Heathrow to Sydney?

The route from London Heathrow to Sydney is served by connecting flights with one stop. These typically take around 34 hours, depending on the layover time and the connection chosen. If travel time matters to you, look especially for connections with a short layover.

Are there nonstop flights from London Heathrow to Sydney?

No, there are currently no nonstop flights from London Heathrow to Sydney. However, you can reach Sydney with a one-stop connecting flight. Allow extra travel time for the connection and pay close attention to the length of the layover.

Which airlines fly from London Heathrow to Sydney?

Flights from London Heathrow to Sydney are available with one stop, operated by, among others, Etihad Airways (via Abu Dhabi), Emirates (via Dubai) and Singapore Airlines (via Singapore). When comparing options, look beyond the fare and consider the total travel time and the length of the layover.

Flight Routes from London Heathrow to Sydney

Our cheapest offers for flights from London Heathrow to Sydney

Here you can compare cheap flights from London Heathrow (LHR) to Sydney (SYD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Sydney. Prices and availability may change at any time.

Tips and tricks to help you find cheap flights from London Heathrow to Sydney

Important flight information

Frequently Asked Questions (FAQ)

Flight information: London Heathrow - Sydney

Flight duration	min. 34:00 / max. 21:00
Return flight duration	min. 22:00/ max. 22:25
Distance	17039 km
Departure airport	Airport London Heathrow (LHR)
Departure country	Flights from United Kingdom
Arrival airport	Airport Sydney-Kingsford Smith International Airport, NSW (SYD)
Destination country	Flights to Australia
Departure country - Arrival airport	United Kingdom - Sydney-Kingsford Smith International Airport, NSW
City-Code - Arrival airport	London - Sydney-Kingsford Smith International Airport, NSW
Departure airport - Destination country	London Heathrow - Australia

Alternative routes to Australia

Flight London Heathrow - Melbourne from $ 3.467